problem with the phone

[Roney]

When I try to send sms to more than one contact the sms is sent only be for a number of peer contacts type two, four, six, ..., if for an odd amount tive three, five, seven, sms ... and the error is not sent to niguém or just for some people! Another problem is on the agenda, I'm not getting hide SIM contacts, when I disconnect and turn the phone back to normal but then the problem returns!

[Alexander1]

Hi and welcome to the community! Since you're new please be sure that you have checked out our Discussion guidelines.

You can try to clear data for messaging under settings > apps > all > messaging > clear data. Restart your phone and try again. 

Also note that it may be a limitation in the network when sending an SMS to multiple receivers and therefore it may take some time until all receives the messages.